Number System Questions Practice Question and Answer

Q:

दो संख्याओं का योग 15 है और उनके व्यत्क्रम योग $$ {15\over56}$$ है। दो नंबर हैं

929 0

  • 1
    4, 11
    Correct
    Wrong
  • 2
    5, 10
    Correct
    Wrong
  • 3
    6, 9
    Correct
    Wrong
  • 4
    7, 8
    Correct
    Wrong
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Answer : 4. "7, 8"

Q:

$$ { 32^{0.16}×32^{0.04}}$$  का मान है।

926 0

  • 1
    2
    Correct
    Wrong
  • 2
    $$ {1\over 2}$$
    Correct
    Wrong
  • 3
    4
    Correct
    Wrong
  • 4
    $$ {1\over 4}$$
    Correct
    Wrong
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Answer : 1. "2"

Q:

(0.5 ×5 + 0.25 ×0.5 + 0.5 × 4 + 0.5 ×0.75) के बराबर है-

915 0

  • 1
    4
    Correct
    Wrong
  • 2
    3
    Correct
    Wrong
  • 3
    2
    Correct
    Wrong
  • 4
    5
    Correct
    Wrong
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Answer : 4. "5"

Q:

8961  में कौन सी लघुत्तम संख्या जोड़ें कि वह 84 से पूर्णतः विभाज्य हो जाए ? 

913 0

  • 1
    141
    Correct
    Wrong
  • 2
    107
    Correct
    Wrong
  • 3
    27
    Correct
    Wrong
  • 4
    57
    Correct
    Wrong
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Answer : 3. "27 "

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Answer : 4. "39"
Explanation :

माना व्यक्तियों की आवश्यक संख्या x है।

प्रश्न के अनुसार, 2x2 = 3042

या 

या 

Q:

संख्या 9 और 24 का तृतीयाक अनुपात होगा—

903 0

  • 1
    39
    Correct
    Wrong
  • 2
    48
    Correct
    Wrong
  • 3
    72
    Correct
    Wrong
  • 4
    64
    Correct
    Wrong
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Answer : 4. "64"

Q:

निर्देश: निम्नलिखित प्रश्नों में प्रश्नवाचक चिन्ह (?) के स्थान पर क्या मान आना चाहिए?

11283 + 25 % of ? + 727 = 13280. 

902 0

  • 1
    None of these
    Correct
    Wrong
  • 2
    5020
    Correct
    Wrong
  • 3
    5280
    Correct
    Wrong
  • 4
    15180
    Correct
    Wrong
  • 5
    5280
    Correct
    Wrong
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Answer : 1. "None of these "

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